What is OpenCores?


the #1 community within open source hardware IP-cores

OpenCores is the world’s largest site/community for development of hardware IP cores as open source. host the source code for different digital HW projects (IP-cores, SoC, boards, etc) and support the users with different tools, platforms, forums and other useful information. Please join us!


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Professional support


Professional support for OpenCores technology based products.

If you plan to use IPs from OpenCores in your next design and need support, please contact ORSoC AB.
They are experts in SoC design based on the OpenCores technology and have extensive experience all parts of FPGA/ASIC development.

Please contact ORSoC for further information.


OC-site scheduled maintenance [done] by Admin, OpenCores on 09-03-2017
Dear users, The maintenance scheduled for this weekend was completed successfully. The cores ranking and latest updates on the homepage are still...
OC-site scheduled maintenance | Sat 02 and Sun 03 September by Admin, OpenCores on 09-01-2017
Dear users, We are scheduling some important maintenance to the website for the coming weekend: Saturday 2nd and Sunday 3rd September. WARNING!!: on...
OC-site overload disruptions [solved] by Admin, OpenCores on 08-26-2017
Dear users, During the last few weeks some of you might have experienced service disruptions due to an unpredicted overload on the mail service. This also...
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